JPS63128356U - - Google Patents
Info
- Publication number
- JPS63128356U JPS63128356U JP2043187U JP2043187U JPS63128356U JP S63128356 U JPS63128356 U JP S63128356U JP 2043187 U JP2043187 U JP 2043187U JP 2043187 U JP2043187 U JP 2043187U JP S63128356 U JPS63128356 U JP S63128356U
- Authority
- JP
- Japan
- Prior art keywords
- boss portion
- shaft
- sheave
- fixed sheave
- movable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
Description
第１図は本考案にかかるＶベルト伝動用プーリ
の一例の全体断面図、第２図はその要部の分解断
面図である。
Ａ……プーリ、６……中軸（軸）、６ａ……フ
ランジ、６ｂ……スプライン、９……駆動軸（支
持部材）、９ａ……右端部、１０……固定シーブ
、１０ａ……ボス部、１０ｂ……スプライン、１
０ｃ……段部、１１……可動シーブ、１１ａ……
ボス部、１４……空間。
FIG. 1 is an overall sectional view of an example of a V-belt transmission pulley according to the present invention, and FIG. 2 is an exploded sectional view of the main parts thereof. A...Pulley, 6...Center shaft (shaft), 6a...Flange, 6b...Spline, 9...Drive shaft (support member), 9a...Right end portion, 10...Fixed sheave, 10a...Boss part , 10b...spline, 1
0c...Stepped portion, 11...Movable sheave, 11a...
Boss section, 14...space.
Claims (1)
方向に移動自在な可動シーブとを有し、可動シー
ブのボス部が固定シーブのボス部内側へ延在した
Ｖベルト伝動用プーリにおいて、上記固定シーブ
のボス部の最内径部に軸に対して係合するスプラ
インを設けるとともに、固定シーブを軸に対して
同軸上に支持するための支持部材を上記ボス部の
スプラインより大径側に結合し、該支持部材と上
記ボス部との間に可動シーブのボス部が挿入しう
る空間を形成する一方、固定シーブに作用する推
力を上記ボス部端面で受けるように構成したこと
を特徴とするＶベルト伝動用プーリ。 In the V-belt transmission pulley, which has a fixed sheave that rotates integrally with the shaft and a movable sheave that is movable in the axial direction with respect to the shaft, and in which the boss portion of the movable sheave extends inside the boss portion of the fixed sheave, the above-mentioned A spline that engages with the shaft is provided at the innermost diameter part of the boss part of the fixed sheave, and a support member for supporting the fixed sheave coaxially with the shaft is connected to the larger diameter side of the spline of the boss part. A space is formed between the support member and the boss portion into which the boss portion of the movable sheave can be inserted, and the thrust force acting on the fixed sheave is received by the end face of the boss portion. Pulley for V-belt transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2043187U JPS63128356U (en) | 1987-02-14 | 1987-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2043187U JPS63128356U (en) | 1987-02-14 | 1987-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63128356U true JPS63128356U (en) | 1988-08-22 |
Family
ID=30815936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2043187U Pending JPS63128356U (en) | 1987-02-14 | 1987-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63128356U (en) |
-
1987
- 1987-02-14 JP JP2043187U patent/JPS63128356U/ja active Pending